CN212354896U

CN212354896U - Waterproof packaging carton

Info

Publication number: CN212354896U
Application number: CN202020991964.8U
Authority: CN
Inventors: 李勇
Original assignee: Suzhou Warrison Packaging Products Co ltd
Current assignee: Suzhou Warrison Packaging Products Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-01-15
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a but waterproof type packing carton, including box and case lid, the case lid sets up at the top of box, and the bottom of box is provided with the bottom plate, and the inner chamber of box is provided with a plurality of recess and two baffles, and the four sides of case lid all are provided with the guide plate, and the box comprises interior waterproof layer, heat preservation, corrugated paper layer and outer waterproof layer. This kind of but waterproof type packing carton, slope through case lid top, when making the water droplet fall on the top of case lid, water can pass through the slope landing, prevent that water from piling up at the top of case lid for a long time, it is absorbed by the cardboard in the case lid to finally make water, cause the cardboard to soften, and through the guide plate, make the difficult flow of water that slides on the case lid on the surface of box, waterproof performance has been promoted, and paint outer waterproof layer through scribbling on corrugated paper layer's outer wall, make water be difficult for passing outer waterproof layer, and then make corrugated paper layer be difficult for absorbing water, thereby be difficult for softening, waterproof performance has been promoted.

Description

Waterproof packaging carton

Technical Field

The utility model relates to a packing carton specifically is a but waterproof type packing carton.

Background

The packaging carton is made of paper products, is used for packaging various articles and comprises a single-pit carton, a double-pit carton, a three-pit carton, a four-pit carton, a subdivided carton of the carton, a color box, an oversized odd-shaped beer box and other various packages, the structure is designed according to the requirement of packaged commodities, the number of flat openings of the general carton is large, and the structure of the overlapped carton can protect certain commodities.

At present, most of packaging cartons are mostly made of corrugated boards, and when water stains are adhered to the surfaces of the packaging cartons, the paper boards can absorb water to be softened, so that the waterproof performance is poor. Therefore, we improve the above and provide a waterproof packing carton.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a but waterproof type packing carton, comprising a box body and a box cover, the case lid sets up the top at the box, the bottom of box is provided with the bottom plate, the inner chamber of box is provided with a plurality of recess and two baffles, the four sides of case lid all are provided with the guide plate, the box comprises interior waterproof layer, heat preservation, corrugated paper layer and outer waterproof layer, the inner wall of heat preservation including the interior waterproof layer is compound, the compound inner wall at corrugated paper layer of interior heat preservation, outer waterproof layer paints the outer wall at corrugated paper layer.

As an optimal technical scheme of the utility model, the top of bottom plate and the bottom laminating of box, the bottom of bottom plate is the cockscomb structure, the bottom plate is made by plastics.

As a preferred technical scheme of the utility model, a plurality of the recess is seted up respectively in the both sides of box inner chamber, and is relative the recess is a set of, two the both sides of baffle alternate with the inside of arbitrary two sets of recesses respectively and are connected.

As a preferred technical scheme of the utility model, the top of case lid is provided with four slopes, and the inclination on slope is 15, four the one end of guide plate respectively with one side fixed connection of case lid, the inclination of guide plate is 15.

As an optimal technical scheme of the utility model, interior waterproof layer is made by aluminium foil paper, the heat preservation is made by the heat preservation cotton, and the thickness of heat preservation is 3mm, outer waterproof layer specifically is a pure acrylic acid polymer emulsion.

The utility model has the advantages that: this kind of but waterproof type packing carton, slope through case lid top, when making the water droplet fall on the top of case lid, water can pass through the slope landing, prevent that water from piling up at the top of case lid for a long time, it is absorbed by the cardboard in the case lid to finally make water, cause the cardboard to soften, and through the guide plate, make the difficult flow of water that slides on the case lid on the surface of box, waterproof performance has been promoted, and paint outer waterproof layer through scribbling on corrugated paper layer's outer wall, make water be difficult for passing outer waterproof layer, and then make corrugated paper layer be difficult for absorbing water, thereby be difficult for softening, waterproof performance has been promoted.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a waterproof packing carton of the present invention;

FIG. 2 is a schematic view of a box cover structure of a waterproof packing carton of the present invention;

fig. 3 is a schematic structural diagram of a box body of the waterproof packaging carton of the present invention.

In the figure: 1. a box body; 2. a groove; 3. a partition plate; 4. a base plate; 5. a box cover; 6. a baffle; 11. an inner waterproof layer; 12. a heat-insulating layer; 13. a corrugated paper layer; 14. and an outer waterproof layer.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the utility model relates to a but waterproof type packing carton, including box 1 and case lid 5, case lid 5 sets up at box 1's top, box 1's bottom is provided with bottom plate 4, box 1's inner chamber is provided with a plurality of recess 2 and two baffles 3, the four sides of case lid 5 all are provided with guide plate 6, box 1 is by interior waterproof layer 11, heat preservation 12, corrugated paper layer 13 and outer waterproof layer 14 are constituteed, the inner wall of heat preservation 12 including interior waterproof layer 11 is compound, interior heat preservation 12 is compound at corrugated paper layer 13's inner wall, outer waterproof layer 14 is paintd at corrugated paper layer 13's outer wall.

Wherein, the top of bottom plate 4 and the bottom laminating of box 1, the bottom of bottom plate 4 is the cockscomb structure, and bottom plate 4 is made by plastics, through making by plastics and bottom be the bottom plate 4 of cockscomb structure, when making ground moist, box 1 still can be put subaerial, has promoted the practicality.

Wherein, a plurality of recess 2 is seted up respectively in the both sides of 1 inner chamber of box, and relative recess 2 is a set of, and the both sides of two baffles 3 are connected with arbitrary two sets of recess 2's inside interlude respectively, through a plurality of group's recess 2 and a plurality of baffle 3, make people can make things convenient for people to classify and arrange in order article according to the size of article and quantity and position that baffle 3 inserted in box 1.

Wherein, the top of case lid 5 is provided with four slopes, and the inclination on slope is 15, four guide plates 6 one end respectively with one side fixed connection of case lid 5, guide plates 6's inclination is 15, through the slope at case lid 5 top, when making the water droplet fall at case lid 5's top, water can pass through the slope landing, prevent that water from piling up at case lid 5's top for a long time, finally make water and be absorbed by the cardboard in case lid 5, cause the cardboard to soften, and through guide plates 6, make the water of landing difficult flow on the box 1 from case lid 5 on the surface, waterproof performance has been promoted.

Wherein, interior waterproof layer 11 is made by aluminium foil paper, and heat preservation 12 is made by the heat preservation cotton, and the thickness of heat preservation 12 is 3mm, and outer waterproof layer 14 specifically is a pure acrylic acid polymer emulsion, through scribbling outer waterproof layer 14 on corrugated paper layer 13's outer wall, makes water be difficult for passing outer waterproof layer 14, and then makes corrugated paper layer 13 be difficult for absorbing water to difficult softening.

During operation, at first according to the big or small quantity of putting into box 1 interior article adjust the position of a plurality of baffle 3, the inside of a plurality of group's recess 2 of corresponding position is inserted respectively with the both sides of a plurality of baffle 3 after the regulation finishes, place the back that finishes, cover the top of box 1 with case lid 5, when the water droplet falls on case lid 5, water can pass through the slope landing on case lid 5, prevent that water from piling up at the top of case lid 5 for a long time, it is absorbed by the cardboard in case lid 5 to finally make water, cause the cardboard to soften, and through guide plate 6, make the water that slides down from case lid 5 difficult flow on the surface of box 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but waterproof type packing carton, its characterized in that, includes box (1) and case lid (5), case lid (5) set up the top at box (1), the bottom of box (1) is provided with bottom plate (4), the inner chamber of box (1) is provided with a plurality of recess (2) and two baffle (3), the four sides of case lid (5) all are provided with guide plate (6), box (1) comprises interior waterproof layer (11), heat preservation (12), corrugated paper layer (13) and outer waterproof layer (14), the inner wall of heat preservation (12) including interior waterproof layer (11) complex, the inner wall of interior heat preservation (12) complex at corrugated paper layer (13), outer waterproof layer (14) are paintd at the outer wall of corrugated paper layer (13).

2. A water-resistant packaging carton as claimed in claim 1, characterized in that the top of said bottom panel (4) is attached to the bottom end of the box (1), the bottom of said bottom panel (4) is serrated, and said bottom panel (4) is made of plastic.

3. The waterproof type packing carton according to claim 1, characterized in that, a plurality of said grooves (2) are respectively opened at both sides of the inner cavity of the box body (1), and the opposite said grooves (2) are in one group, and both sides of two said partition boards (3) are respectively connected with the inside of any two groups of grooves (2) in an inserting way.

4. The waterproof type packing carton according to claim 1, characterized in that the top of the box cover (5) is provided with four slopes, the slope angle of the slopes is 15 °, one ends of the four guide plates (6) are respectively fixedly connected with one side of the box cover (5), and the slope angle of the guide plates (6) is 15 °.

5. A water-proof packaging carton as claimed in claim 1, characterized in that said inner water-proof layer (11) is made of aluminium foil paper, said insulating layer (12) is made of insulating cotton, and the thickness of the insulating layer (12) is 3mm, and said outer water-proof layer (14) is embodied as a pure acrylic polymer emulsion.